package com.newegg.bigmap;

import java.io.File;
import java.io.IOException;
import java.io.RandomAccessFile;

public class TestDesk {
	
	public static void main(String[] args) throws IOException {
		File file = new File("e:\\tmp\\test.data");
		RandomAccessFile reader = new RandomAccessFile(file, "rw");
		reader.setLength(Integer.MAX_VALUE * 4L);
	}
}
